effb91b8ae
Change-Id: I2c10515d201ac9a46374e1e530f9d1cc28e3ba0d Implements: blueprint installguide-liberty
58 lines
1.6 KiB
ReStructuredText
58 lines
1.6 KiB
ReStructuredText
===================================
|
|
Configure the Block Storage service
|
|
===================================
|
|
|
|
To retrieve volume-oriented events and samples, you must configure
|
|
the Block Storage service to send notifications to the message bus.
|
|
Perform these steps on the controller and storage nodes.
|
|
|
|
To configure prerequisites
|
|
~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
|
|
Edit the ``/etc/cinder/cinder.conf`` file and complete the
|
|
following actions:
|
|
|
|
1. In the ``[DEFAULT]`` section, configure notifications:
|
|
|
|
.. code-block:: ini
|
|
|
|
[DEFAULT]
|
|
...
|
|
control_exchange = cinder
|
|
notification_driver = messagingv2</programlisting>
|
|
|
|
.. only:: obs or rdo
|
|
|
|
2. Restart the Block Storage services on the controller node:
|
|
|
|
.. code-block:: console
|
|
|
|
# systemctl restart openstack-cinder-api.service openstack-cinder-scheduler.service
|
|
|
|
3. Restart the Block Storage services on the storage nodes:
|
|
|
|
.. code-block:: console
|
|
|
|
# systemctl restart openstack-cinder-volume.service
|
|
|
|
.. only:: ubuntu
|
|
|
|
2. Restart the Block Storage services on the controller node:
|
|
|
|
.. code-block:: console
|
|
|
|
# service cinder-api restart
|
|
# service cinder-scheduler restart
|
|
|
|
3. Restart the Block Storage services on the storage nodes:
|
|
|
|
.. code-block:: console
|
|
|
|
# service cinder-volume restart
|
|
|
|
4. Use the ``cinder-volume-usage-audit`` command to retrieve meters
|
|
on demand. For more information, see `Block Storage audit script
|
|
setup to get notifications <http://docs.openstack.org/admin-guide-cloud/
|
|
telemetry-data-collection.html#block-storage-audit-script-setup-to-get-
|
|
notifications>`__.
|